2017672324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 3754598400

約数和(自身を除く): 1736926076

約数列:

[1, 2, 4, 31, 59, 62, 79, 118, 124, 158, 236, 316, 1829, 2449, 3491, 3658, 4661, 4898, 6982, 7316, 9322, 9796, 13964, 18644, 108221, 144491, 205969, 216442, 275789, 288982, 411938, 432884, 551578, 577964, 823876, 1103156, 6385039, 8549459, 12770078, 16271551, 17098918, 25540156, 32543102, 34197836, 65086204, 504418081, 1008836162, 2017672324]

約数ペア:

[(1, 2017672324), (2, 1008836162), (4, 504418081), (31, 65086204), (59, 34197836), (62, 32543102), (79, 25540156), (118, 17098918), (124, 16271551), (158, 12770078), (236, 8549459), (316, 6385039), (1829, 1103156), (2449, 823876), (3491, 577964), (3658, 551578), (4661, 432884), (4898, 411938), (6982, 288982), (7316, 275789), (9322, 216442), (9796, 205969), (13964, 144491), (18644, 108221)]